The Extract-All EA 4” Diameter Series Arms are designed for direct-source capture of various airborne contaminates, our extractor arms direct hazard or nuisance contaminants away from the workplace – safely, efficiently, and cost-effectively.
Moving this arm up and down is easy, the hood swivels up to 360 degrees for precise positioning, and all units swing a full 180 degrees from left to right, when wall mounted. There is no need to disassemble the unit to adjust the arm tension. Simply turn the easily-accessible knobs to tighten or loosen the joints, so that the arm remains securely where you put it. On 6’ and 8’ long arms, a sealed gas support cylinder insures that the proper position is maintained. Brackets that come with the unit provide versatile mounting on wall, ceiling, or stand.